At the desert's edge : oral histories from the Sahel   Creator:   Cross, Nigel, 1953- Barker, Rhiannon Publication Date:   1992, 1994 Publisher:   Panos Publications ( London ) Type:   Book Format:   VIII, 248 p. ; 31 cm Edition:   Reprint Source Institution:   SOAS University of London Holding Location:   Archives and Special Collections Subject Keyword:   SOS Sahel (Organization : London, England) SOS Sahel International UK Sahel Oral history Oral histories Spatial Coverage:   Africa -- Sahel Afrique -- Sahel أفريقيا -- الساحل Language:   English At the desert's edge : oral histories from the Sahel ( 2 volumes )